Reunion of two old brochures including: Pneumatiques 1902, small advertising catalogue printed in colour (cover with postmark dated 1902, fragile, soiled and creased) and Les Batailles de Champagne, collection des Guides Illustrés Michelin des Champs de Bataille (1914-1918), volume published in Clermont-Ferrand around 1920 (cover faded, creases and corners worn).